Tests and smart descriptions

SEKOIA-IO · Nov 12, 2024 · 8bea0af · 8bea0af
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diff --git a/OCSF/ocsf/_meta/smart-descriptions.json b/OCSF/ocsf/_meta/smart-descriptions.json
@@ -928,5 +928,49 @@
         "field": "ocsf.activity_name"
       }
     ]
+  },
+  {
+    "value": "File Remediation Activity: {ocsf.activity_name} file {file.name}",
+    "conditions": [
+      {
+        "field": "ocsf.class_uid",
+        "value": 7002
+      },
+      {
+        "field": "ocsf.activity_name"
+      },
+      {
+        "field": "file.name"
+      }
+    ]
+  },
+  {
+    "value": "Process Remediation Activity: {ocsf.activity_name} file {file.name} by process {process.name}",
+    "conditions": [
+      {
+        "field": "ocsf.class_uid",
+        "value": 7003
+      },
+      {
+        "field": "ocsf.activity_name"
+      },
+      {
+        "field": "file.name"
+      },
+      {
+        "field": "process.name"
+      }
+    ]
+  },
+  {
+    "value": "{ocsf.class_name}: {ocsf.activity_name}",
+    "conditions": [
+      {
+        "field": "ocsf.class_name"
+      },
+      {
+        "field": "ocsf.activity_name"
+      }
+    ]
   }
 ]
diff --git a/OCSF/ocsf/tests/generated_file_remediation_activity_1.json b/OCSF/ocsf/tests/generated_file_remediation_activity_1.json
@@ -0,0 +1,39 @@
+{
+  "input": {
+    "message": "{\"status\": \"Does Not Exist\", \"time\": 1731328594225, \"file\": {\"name\": \"html.pkg\", \"type\": \"Local Socket\", \"version\": \"1.3.0\", \"path\": \"canyon upgrading wool/marco.fla/html.pkg\", \"ext\": \"honest borough graduated\", \"type_id\": 5, \"mime_type\": \"pr/anything\", \"parent_folder\": \"canyon upgrading wool/marco.fla\", \"confidentiality\": \"prisoner fought submission\", \"hashes\": [{\"value\": \"BDD5C7FF933889BB4DE51943D295A2C3BF3CCE0EE5D7196DB36A7B734E44B9478FE798F4A6E72C0FB13B30746C0434F713614EBDB498B03029382CF837E23878\", \"algorithm\": \"CTPH\", \"algorithm_id\": 5}], \"xattributes\": {}}, \"metadata\": {\"version\": \"1.3.0\", \"product\": {\"name\": \"older bangladesh caused\", \"version\": \"1.3.0\", \"lang\": \"en\", \"cpe_name\": \"m ryan proof\", \"url_string\": \"web\", \"vendor_name\": \"directed villas incorrect\"}, \"labels\": [\"range\", \"mild\"], \"profiles\": [], \"event_code\": \"ethnic\", \"log_name\": \"wisconsin scenes croatia\", \"log_provider\": \"consolidated month mil\", \"logged_time\": 1731328594209, \"loggers\": [{\"name\": \"generated dale subsection\", \"version\": \"1.3.0\", \"device\": {\"owner\": {\"name\": \"Chapter\", \"type\": \"User\", \"uid\": \"95fb04dc-a029-11ef-9566-0242ac110007\", \"type_id\": 1, \"risk_level\": \"Info\", \"risk_level_id\": 0}, \"type\": \"IOT\", \"os\": {\"name\": \"polls knew problem\", \"type\": \"Windows\", \"type_id\": 100, \"cpe_name\": \"architects letting hay\"}, \"desc\": \"tradition automated mysql\", \"hostname\": \"meters.edu\", \"uid\": \"95faf0a0-a029-11ef-a3c0-0242ac110007\", \"image\": {\"name\": \"ace tracy webshots\", \"path\": \"joined also europe\", \"uid\": \"95fbbb16-a029-11ef-9965-0242ac110007\"}, \"groups\": [{\"uid\": \"95faa5fa-a029-11ef-b64e-0242ac110007\"}], \"type_id\": 7, \"imei\": \"summary ieee rated\", \"interface_name\": \"marsh shopper guides\", \"interface_uid\": \"95fa9074-a029-11ef-931d-0242ac110007\", \"region\": \"accepting sword tab\", \"risk_level\": \"High\", \"risk_level_id\": 3, \"risk_score\": 4, \"zone\": \"ability footage nt\"}, \"product\": {\"name\": \"quote licence channel\", \"version\": \"1.3.0\", \"uid\": \"95fc351e-a029-11ef-87b2-0242ac110007\", \"feature\": {\"name\": \"adequate drainage dear\", \"version\": \"1.3.0\", \"uid\": \"95fc4cd4-a029-11ef-9a35-0242ac110007\"}, \"url_string\": \"makes\", \"vendor_name\": \"hybrid licensing faster\"}, \"uid\": \"95fc5602-a029-11ef-9902-0242ac110007\", \"log_name\": \"vegas cave greatly\", \"log_provider\": \"ieee cancer pharmaceuticals\", \"logged_time\": 1731328594222}, {\"name\": \"hostels given kill\", \"version\": \"1.3.0\", \"product\": {\"name\": \"css ks demonstrate\", \"version\": \"1.3.0\", \"uid\": \"95fc6b06-a029-11ef-b5a5-0242ac110007\", \"lang\": \"en\", \"url_string\": \"alternatives\", \"vendor_name\": \"television preventing blades\"}, \"uid\": \"95fc72c2-a029-11ef-994a-0242ac110007\", \"log_provider\": \"alignment free mines\", \"logged_time\": 1731328594222}], \"original_time\": \"drill blogs lemon\", \"processed_time\": 1731328594222, \"tenant_uid\": \"95fc7d12-a029-11ef-bfaa-0242ac110007\"}, \"severity\": \"illustrations\", \"duration\": 559843632, \"category_uid\": 7, \"activity_id\": 2, \"type_uid\": 700202, \"type_name\": \"File Remediation Activity: Evict\", \"observables\": [{\"name\": \"chen architects purchased\", \"type\": \"File\", \"type_id\": 24}, {\"name\": \"controlling sublime bp\", \"type\": \"URL String\", \"type_id\": 6}], \"category_name\": \"Remediation\", \"class_uid\": 7002, \"class_name\": \"File Remediation Activity\", \"timezone_offset\": 58, \"activity_name\": \"Evict\", \"command_uid\": \"95fcdc6c-a029-11ef-acb7-0242ac110007\", \"countermeasures\": [{\"version\": \"1.3.0\", \"d3f_tactic\": {\"uid\": \"95fc9ff4-a029-11ef-8605-0242ac110007\"}, \"d3f_technique\": {\"name\": \"determine wanting pursuant\"}}, {\"version\": \"1.3.0\", \"d3f_tactic\": {\"uid\": \"95fcb016-a029-11ef-9ed4-0242ac110007\"}, \"d3f_technique\": {\"name\": \"cw drama their\", \"uid\": \"95fcbd7c-a029-11ef-ba3c-0242ac110007\", \"src_url\": \"organize\"}}], \"enrichments\": [{\"data\": \"cluster\", \"name\": \"settlement ia sega\", \"type\": \"surfaces registrar sizes\", \"value\": \"seq excuse nearest\", \"created_time\": 1731328594225, \"provider\": \"lesson prev champion\", \"reputation\": {\"base_score\": 15.2963, \"provider\": \"northern prep older\", \"score\": \"May not be Safe\", \"score_id\": 5}, \"short_desc\": \"travel glasses agencies\", \"src_url\": \"fly\"}, {\"data\": \"mpegs\", \"name\": \"mentor glasgow mistress\", \"type\": \"email newest household\", \"value\": \"vpn tape med\", \"created_time\": 1731328594225, \"short_desc\": \"anything fatty capital\", \"src_url\": \"saint\"}], \"severity_id\": 99, \"status_detail\": \"mistake schedule propecia\", \"status_id\": 3}"
+  },
+  "expected": {
+    "message": "{\"status\": \"Does Not Exist\", \"time\": 1731328594225, \"file\": {\"name\": \"html.pkg\", \"type\": \"Local Socket\", \"version\": \"1.3.0\", \"path\": \"canyon upgrading wool/marco.fla/html.pkg\", \"ext\": \"honest borough graduated\", \"type_id\": 5, \"mime_type\": \"pr/anything\", \"parent_folder\": \"canyon upgrading wool/marco.fla\", \"confidentiality\": \"prisoner fought submission\", \"hashes\": [{\"value\": \"BDD5C7FF933889BB4DE51943D295A2C3BF3CCE0EE5D7196DB36A7B734E44B9478FE798F4A6E72C0FB13B30746C0434F713614EBDB498B03029382CF837E23878\", \"algorithm\": \"CTPH\", \"algorithm_id\": 5}], \"xattributes\": {}}, \"metadata\": {\"version\": \"1.3.0\", \"product\": {\"name\": \"older bangladesh caused\", \"version\": \"1.3.0\", \"lang\": \"en\", \"cpe_name\": \"m ryan proof\", \"url_string\": \"web\", \"vendor_name\": \"directed villas incorrect\"}, \"labels\": [\"range\", \"mild\"], \"profiles\": [], \"event_code\": \"ethnic\", \"log_name\": \"wisconsin scenes croatia\", \"log_provider\": \"consolidated month mil\", \"logged_time\": 1731328594209, \"loggers\": [{\"name\": \"generated dale subsection\", \"version\": \"1.3.0\", \"device\": {\"owner\": {\"name\": \"Chapter\", \"type\": \"User\", \"uid\": \"95fb04dc-a029-11ef-9566-0242ac110007\", \"type_id\": 1, \"risk_level\": \"Info\", \"risk_level_id\": 0}, \"type\": \"IOT\", \"os\": {\"name\": \"polls knew problem\", \"type\": \"Windows\", \"type_id\": 100, \"cpe_name\": \"architects letting hay\"}, \"desc\": \"tradition automated mysql\", \"hostname\": \"meters.edu\", \"uid\": \"95faf0a0-a029-11ef-a3c0-0242ac110007\", \"image\": {\"name\": \"ace tracy webshots\", \"path\": \"joined also europe\", \"uid\": \"95fbbb16-a029-11ef-9965-0242ac110007\"}, \"groups\": [{\"uid\": \"95faa5fa-a029-11ef-b64e-0242ac110007\"}], \"type_id\": 7, \"imei\": \"summary ieee rated\", \"interface_name\": \"marsh shopper guides\", \"interface_uid\": \"95fa9074-a029-11ef-931d-0242ac110007\", \"region\": \"accepting sword tab\", \"risk_level\": \"High\", \"risk_level_id\": 3, \"risk_score\": 4, \"zone\": \"ability footage nt\"}, \"product\": {\"name\": \"quote licence channel\", \"version\": \"1.3.0\", \"uid\": \"95fc351e-a029-11ef-87b2-0242ac110007\", \"feature\": {\"name\": \"adequate drainage dear\", \"version\": \"1.3.0\", \"uid\": \"95fc4cd4-a029-11ef-9a35-0242ac110007\"}, \"url_string\": \"makes\", \"vendor_name\": \"hybrid licensing faster\"}, \"uid\": \"95fc5602-a029-11ef-9902-0242ac110007\", \"log_name\": \"vegas cave greatly\", \"log_provider\": \"ieee cancer pharmaceuticals\", \"logged_time\": 1731328594222}, {\"name\": \"hostels given kill\", \"version\": \"1.3.0\", \"product\": {\"name\": \"css ks demonstrate\", \"version\": \"1.3.0\", \"uid\": \"95fc6b06-a029-11ef-b5a5-0242ac110007\", \"lang\": \"en\", \"url_string\": \"alternatives\", \"vendor_name\": \"television preventing blades\"}, \"uid\": \"95fc72c2-a029-11ef-994a-0242ac110007\", \"log_provider\": \"alignment free mines\", \"logged_time\": 1731328594222}], \"original_time\": \"drill blogs lemon\", \"processed_time\": 1731328594222, \"tenant_uid\": \"95fc7d12-a029-11ef-bfaa-0242ac110007\"}, \"severity\": \"illustrations\", \"duration\": 559843632, \"category_uid\": 7, \"activity_id\": 2, \"type_uid\": 700202, \"type_name\": \"File Remediation Activity: Evict\", \"observables\": [{\"name\": \"chen architects purchased\", \"type\": \"File\", \"type_id\": 24}, {\"name\": \"controlling sublime bp\", \"type\": \"URL String\", \"type_id\": 6}], \"category_name\": \"Remediation\", \"class_uid\": 7002, \"class_name\": \"File Remediation Activity\", \"timezone_offset\": 58, \"activity_name\": \"Evict\", \"command_uid\": \"95fcdc6c-a029-11ef-acb7-0242ac110007\", \"countermeasures\": [{\"version\": \"1.3.0\", \"d3f_tactic\": {\"uid\": \"95fc9ff4-a029-11ef-8605-0242ac110007\"}, \"d3f_technique\": {\"name\": \"determine wanting pursuant\"}}, {\"version\": \"1.3.0\", \"d3f_tactic\": {\"uid\": \"95fcb016-a029-11ef-9ed4-0242ac110007\"}, \"d3f_technique\": {\"name\": \"cw drama their\", \"uid\": \"95fcbd7c-a029-11ef-ba3c-0242ac110007\", \"src_url\": \"organize\"}}], \"enrichments\": [{\"data\": \"cluster\", \"name\": \"settlement ia sega\", \"type\": \"surfaces registrar sizes\", \"value\": \"seq excuse nearest\", \"created_time\": 1731328594225, \"provider\": \"lesson prev champion\", \"reputation\": {\"base_score\": 15.2963, \"provider\": \"northern prep older\", \"score\": \"May not be Safe\", \"score_id\": 5}, \"short_desc\": \"travel glasses agencies\", \"src_url\": \"fly\"}, {\"data\": \"mpegs\", \"name\": \"mentor glasgow mistress\", \"type\": \"email newest household\", \"value\": \"vpn tape med\", \"created_time\": 1731328594225, \"short_desc\": \"anything fatty capital\", \"src_url\": \"saint\"}], \"severity_id\": 99, \"status_detail\": \"mistake schedule propecia\", \"status_id\": 3}",
+    "event": {
+      "action": "evict",
+      "category": [],
+      "code": "ethnic",
+      "duration": 559843632000000,
+      "provider": "consolidated month mil",
+      "severity": 99,
+      "type": []
+    },
+    "@timestamp": "2024-11-11T12:36:34.225000Z",
+    "file": {
+      "directory": "canyon upgrading wool/marco.fla",
+      "hash": {
+        "ssdeep": "BDD5C7FF933889BB4DE51943D295A2C3BF3CCE0EE5D7196DB36A7B734E44B9478FE798F4A6E72C0FB13B30746C0434F713614EBDB498B03029382CF837E23878"
+      },
+      "mime_type": "pr/anything",
+      "name": "html.pkg",
+      "path": "canyon upgrading wool/marco.fla/html.pkg",
+      "type": "Local Socket"
+    },
+    "ocsf": {
+      "activity_id": 2,
+      "activity_name": "Evict",
+      "class_name": "File Remediation Activity",
+      "class_uid": 7002
+    },
+    "related": {
+      "hash": [
+        "BDD5C7FF933889BB4DE51943D295A2C3BF3CCE0EE5D7196DB36A7B734E44B9478FE798F4A6E72C0FB13B30746C0434F713614EBDB498B03029382CF837E23878"
+      ]
+    }
+  }
+}
diff --git a/OCSF/ocsf/tests/generated_file_remediation_activity_2.json b/OCSF/ocsf/tests/generated_file_remediation_activity_2.json
@@ -0,0 +1,39 @@
+{
+  "input": {
+    "message": "{\"message\": \"oils tissue non\", \"status\": \"bottle threads desktop\", \"time\": 1731328621430, \"file\": {\"attributes\": 77, \"name\": \"panama.jsp\", \"type\": \"Unknown\", \"version\": \"1.3.0\", \"path\": \"sage petite tracy/supplement.deskthemepack/panama.jsp\", \"signature\": {\"certificate\": {\"version\": \"1.3.0\", \"is_self_signed\": false, \"issuer\": \"shaw further heaven\", \"fingerprints\": [{\"value\": \"25CF2FBFB6A4C58B9886BFD82A9D9D32976450F5B95B193B1F8F91071FCE9032\", \"algorithm\": \"magic\", \"algorithm_id\": 99}], \"created_time\": 1731328621426, \"expiration_time\": 1731328621426, \"serial_number\": \"museum every fa\"}, \"algorithm\": \"Unknown\", \"algorithm_id\": 0}, \"desc\": \"sims faculty argue\", \"uid\": \"a6338964-a029-11ef-9cb6-0242ac110007\", \"type_id\": 0, \"parent_folder\": \"sage petite tracy/supplement.deskthemepack\", \"accessed_time\": 1731328621427, \"hashes\": [{\"value\": \"1051E22C1288CD1DD4B35D7D119F9D9E764B37C2050E8086C3F8AADBE48E8459\", \"algorithm\": \"magic\", \"algorithm_id\": 99}, {\"value\": \"2A598E60AFB25F3005C1949A4AE28E75A5E24C34375D709852748D46D50E19DBF4AD93722613E77084B214B0C8F931F2EFF7B1AA9AF17B97F3D50770D0C328DB\", \"algorithm\": \"quickXorHash\", \"algorithm_id\": 7}], \"xattributes\": {}}, \"metadata\": {\"version\": \"1.3.0\", \"extension\": {\"name\": \"determine italia plenty\", \"version\": \"1.3.0\", \"uid\": \"a6331254-a029-11ef-a2ea-0242ac110007\"}, \"product\": {\"name\": \"board actor feels\", \"version\": \"1.3.0\", \"uid\": \"a6334788-a029-11ef-8ba2-0242ac110007\", \"vendor_name\": \"resume himself vitamin\"}, \"uid\": \"a63350e8-a029-11ef-91d8-0242ac110007\", \"profiles\": [], \"correlation_uid\": \"a63357c8-a029-11ef-a1d1-0242ac110007\", \"log_name\": \"movements amazing murphy\", \"log_provider\": \"suggests assure sacred\", \"original_time\": \"narrative shed quit\", \"tenant_uid\": \"a63361a0-a029-11ef-b41a-0242ac110007\"}, \"severity\": \"Medium\", \"category_uid\": 7, \"activity_id\": 4, \"type_uid\": 700204, \"type_name\": \"File Remediation Activity: Harden\", \"observables\": [{\"name\": \"font earlier construction\", \"type\": \"Hash\", \"type_id\": 8}, {\"name\": \"outdoors de otherwise\", \"type\": \"Unknown\", \"type_id\": 0}], \"category_name\": \"Remediation\", \"class_uid\": 7002, \"class_name\": \"File Remediation Activity\", \"timezone_offset\": 94, \"activity_name\": \"Harden\", \"command_uid\": \"a6340542-a029-11ef-ab83-0242ac110007\", \"countermeasures\": [{\"version\": \"1.3.0\", \"d3f_tactic\": {\"uid\": \"a633df68-a029-11ef-b6df-0242ac110007\"}, \"d3f_technique\": {\"name\": \"tgp adrian reject\", \"uid\": \"a633ef26-a029-11ef-ae66-0242ac110007\", \"src_url\": \"productions\"}}], \"severity_id\": 3, \"status_code\": \"lover\", \"status_detail\": \"declared chassis nominations\"}"
+  },
+  "expected": {
+    "message": "{\"message\": \"oils tissue non\", \"status\": \"bottle threads desktop\", \"time\": 1731328621430, \"file\": {\"attributes\": 77, \"name\": \"panama.jsp\", \"type\": \"Unknown\", \"version\": \"1.3.0\", \"path\": \"sage petite tracy/supplement.deskthemepack/panama.jsp\", \"signature\": {\"certificate\": {\"version\": \"1.3.0\", \"is_self_signed\": false, \"issuer\": \"shaw further heaven\", \"fingerprints\": [{\"value\": \"25CF2FBFB6A4C58B9886BFD82A9D9D32976450F5B95B193B1F8F91071FCE9032\", \"algorithm\": \"magic\", \"algorithm_id\": 99}], \"created_time\": 1731328621426, \"expiration_time\": 1731328621426, \"serial_number\": \"museum every fa\"}, \"algorithm\": \"Unknown\", \"algorithm_id\": 0}, \"desc\": \"sims faculty argue\", \"uid\": \"a6338964-a029-11ef-9cb6-0242ac110007\", \"type_id\": 0, \"parent_folder\": \"sage petite tracy/supplement.deskthemepack\", \"accessed_time\": 1731328621427, \"hashes\": [{\"value\": \"1051E22C1288CD1DD4B35D7D119F9D9E764B37C2050E8086C3F8AADBE48E8459\", \"algorithm\": \"magic\", \"algorithm_id\": 99}, {\"value\": \"2A598E60AFB25F3005C1949A4AE28E75A5E24C34375D709852748D46D50E19DBF4AD93722613E77084B214B0C8F931F2EFF7B1AA9AF17B97F3D50770D0C328DB\", \"algorithm\": \"quickXorHash\", \"algorithm_id\": 7}], \"xattributes\": {}}, \"metadata\": {\"version\": \"1.3.0\", \"extension\": {\"name\": \"determine italia plenty\", \"version\": \"1.3.0\", \"uid\": \"a6331254-a029-11ef-a2ea-0242ac110007\"}, \"product\": {\"name\": \"board actor feels\", \"version\": \"1.3.0\", \"uid\": \"a6334788-a029-11ef-8ba2-0242ac110007\", \"vendor_name\": \"resume himself vitamin\"}, \"uid\": \"a63350e8-a029-11ef-91d8-0242ac110007\", \"profiles\": [], \"correlation_uid\": \"a63357c8-a029-11ef-a1d1-0242ac110007\", \"log_name\": \"movements amazing murphy\", \"log_provider\": \"suggests assure sacred\", \"original_time\": \"narrative shed quit\", \"tenant_uid\": \"a63361a0-a029-11ef-b41a-0242ac110007\"}, \"severity\": \"Medium\", \"category_uid\": 7, \"activity_id\": 4, \"type_uid\": 700204, \"type_name\": \"File Remediation Activity: Harden\", \"observables\": [{\"name\": \"font earlier construction\", \"type\": \"Hash\", \"type_id\": 8}, {\"name\": \"outdoors de otherwise\", \"type\": \"Unknown\", \"type_id\": 0}], \"category_name\": \"Remediation\", \"class_uid\": 7002, \"class_name\": \"File Remediation Activity\", \"timezone_offset\": 94, \"activity_name\": \"Harden\", \"command_uid\": \"a6340542-a029-11ef-ab83-0242ac110007\", \"countermeasures\": [{\"version\": \"1.3.0\", \"d3f_tactic\": {\"uid\": \"a633df68-a029-11ef-b6df-0242ac110007\"}, \"d3f_technique\": {\"name\": \"tgp adrian reject\", \"uid\": \"a633ef26-a029-11ef-ae66-0242ac110007\", \"src_url\": \"productions\"}}], \"severity_id\": 3, \"status_code\": \"lover\", \"status_detail\": \"declared chassis nominations\"}",
+    "event": {
+      "action": "harden",
+      "category": [],
+      "provider": "suggests assure sacred",
+      "reason": "oils tissue non",
+      "severity": 3,
+      "type": []
+    },
+    "@timestamp": "2024-11-11T12:37:01.430000Z",
+    "file": {
+      "accessed": "2024-11-11T12:37:01.427000Z",
+      "directory": "sage petite tracy/supplement.deskthemepack",
+      "inode": "a6338964-a029-11ef-9cb6-0242ac110007",
+      "name": "panama.jsp",
+      "path": "sage petite tracy/supplement.deskthemepack/panama.jsp",
+      "type": "Unknown",
+      "x509": {
+        "issuer": {
+          "distinguished_name": "shaw further heaven"
+        },
+        "not_after": "2024-11-11T12:37:01.426000Z",
+        "serial_number": "museum every fa",
+        "version_number": "1.3.0"
+      }
+    },
+    "ocsf": {
+      "activity_id": 4,
+      "activity_name": "Harden",
+      "class_name": "File Remediation Activity",
+      "class_uid": 7002
+    }
+  }
+}